<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
  <style>
    img{
      width: 200px;
    }
  </style>
</head>
<body>
<div>
  {{info}}
  <!--:属性名="变量",让元素某属性的值和变量进行绑定-->
  <input type="text" :value="info">
  <a :href="url">百度</a>
  <img :src="imgUrl" alt="">
</div>


<script src="js/vue.min.js"></script>
<script>
  let v = new Vue({
    el:"body>div",
    data:{info:"属性绑定",
      url:"http://www.baidu.com",
      imgUrl:"man.jpg"}
  })
</script>
</body>
</html>